package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;
import java.time.LocalDateTime;

@RestController
@Slf4j
@RequestMapping("/admin/report")
@Api("数据统计相关接口")
public class ReportController {
    @Autowired
    private ReportService reportService;
    @ApiOperation("营业额统计")
    @GetMapping("/turnoverStatistics")
    public Result<TurnoverReportVO> turnoverStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                       @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        log.info("营业额统计:{}-{}",begin,end);
        TurnoverReportVO turnoverReportVO = reportService.turnoverStatistics(begin, end);
        return Result.success(turnoverReportVO);
    }
    @ApiOperation("用户统计")
    @GetMapping("/userStatistics")
    public Result<UserReportVO> userStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                               @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        log.info("用户统计:{}-{}",begin,end);
        UserReportVO userReportVO = reportService.userStatistics(begin, end);
        return Result.success(userReportVO);
    }
    @ApiOperation("订单统计")
    @GetMapping("/ordersStatistics")
    public Result<OrderReportVO> orderStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                  @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        log.info("订单统计:{}-{}",begin,end);
        OrderReportVO orderReportVO = reportService.orderStatistics(begin, end);
        return Result.success(orderReportVO);
    }
    @ApiOperation("销量排名")
    @GetMapping("/top10")
    public Result<SalesTop10ReportVO> salesTop(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                               @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("销量排名:{}-{}",begin,end);
        SalesTop10ReportVO salesTop10ReportVO = reportService.salesTop(begin, end);
        return Result.success(salesTop10ReportVO);
    }
    @ApiOperation("导出报表")
    @GetMapping("/export")
    public Result dateExport(HttpServletResponse response){
        log.info("导出报表中..");
        reportService.dateExport(response);
        return Result.success();
    }

}
